This badge was issued to Wesley Krason on 11 Jun 2023.
203 Install: Subfloor Preparation
Issued by
National Wood Flooring Association
The earner of this badge has demonstrated proficient knowledge of the following topics: • Evaluating Substrates: Wood Subfloors• Evaluating Substrates: Concrete Subfloors• Wood Subfloors Over Concrete• Screeds/Sleepers• Radiant Heat Substrates• Existing Floors as Subfloors• Sound Control• Underlayments: Moisture Control. Learning Path: 203 Install: Subfloor Preparation
- Type Validation
- Level Foundational
- Time Days
- Cost Paid